Materials and Construction Aqueous nitric acid is stored in __________ vessel. Stainless steel Cast iron Plain carbon steel Thermosetting plastic material Stainless steel Cast iron Plain carbon steel Thermosetting plastic material ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nickel in steel improves its All of these Corrosion resistance Cutting ability Wear resistance All of these Corrosion resistance Cutting ability Wear resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Abrasion resistance & toughness Elasticity & creep resistance Corrosion resistance Cutting ability Abrasion resistance & toughness Elasticity & creep resistance Corrosion resistance Cutting ability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Compression Extrusion None of these Injection Compression Extrusion None of these Injection ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Arsenic Both B and C Bismuth Antimony Arsenic Both B and C Bismuth Antimony ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of Ferroalloy Steel Cast iron None of these Ferroalloy Steel Cast iron None of these ANSWER DOWNLOAD EXAMIANS APP
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